From a6bd75dbbd92da58ec0f2bcace5047eb7348f6fb Mon Sep 17 00:00:00 2001
From: yumoqing <yumoqing@gmail.com>
Date: Thu, 7 May 2026 14:46:08 +0800
Subject: [PATCH] bugfix

---
 bricks/toolbar.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/bricks/toolbar.js b/bricks/toolbar.js
index 9b3ef5d..7c2f3ec 100644
--- a/bricks/toolbar.js
+++ b/bricks/toolbar.js
@@ -44,6 +44,10 @@ bricks.Toolbar = class extends bricks.Layout {
 		}
 	}
 	async createTools(){
+		if (!this.opts.tools){
+			console.log('error: tools not exists in options');
+			return;
+		}
 		var l = this.opts.tools.length;
 		for (var i=0;i<l; i++){
 			await this.createTool(this.opts.tools[i]);